We want to play a large recorded file of "1 Msps samples" via a RedPitaya board where the 125 MHz oscillator is 'replaced' with an accurate 32 MHz clock from a Rubidium oscillator (also used for recordings).

Will it be sufficient to change the command line " ./dac-player 125 record.dat" into " ./dac-player 32 record.dat " to get am equivalent 1 Msps analog output? Or should we make additional preparations?